SMC 1.27mm Connectors

TE Connectivity's ERNI Connectors SMC 1.27mm Connectors are 1.27mm pitch high-performance connectors that are versatile, compact, robust, and powerful. The ERNI SMC dual-row connector series is a miniaturization of DIN. These connectors deliver up to 1.7A per contact and 3Gbit/s. The SMC 1.27mm connectors can be stacked (and has an available adapter) plus up to 24 connectors can be mounted on a single board with zero loss of signal or power. TE Connectivity's ERNI Connectors SMC 1.27mm Connectors are available both as a connector and cable assembly.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Pitch
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Maximum Operating Temperature
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TE Connectivity / ERNI Board to Board & Mezzanine Connectors 50P 1.27MM R/A MALE SMT DAUG CARD
Datasheet
Product Comments
1,198In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 560

Headers 50 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 50-PIN, SMT/IDC
Datasheet
Product Comments
1,050In Stock
Min.: 1
Mult.: 1

Headers 50 Position 1.27 mm (0.05 in) 2 Row Solder Straight 1.3 A 3 Gbps - 20 C + 105 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 20-PIN, VERTICAL,SMT
Datasheet
Product Comments
1,011In Stock
Min.: 1
Mult.: 1

Connectors 20 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 3.25 mm 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 68-PIN,RIGHTANGLE,SMT
Datasheet
Product Comments
993In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 560

Sockets 68 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1 A - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT
Datasheet
Product Comments
844In Stock
Min.: 1
Mult.: 1

Headers 20 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 4.85 mm 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 20-PIN,VERTICAL,SMT FEMALE
Datasheet
Product Comments
1,004In Stock
Min.: 1
Mult.: 1

Sockets 20 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 13.65 mm 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 12 M BTB24 22,2 137 * 094 TR
Datasheet
Product Comments
64In Stock
Min.: 1
Mult.: 1

Connectors 12 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 24 mm 1.6 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors SMCIDC 12 KV AB VV 7-01 CL * H007 717 PO
Datasheet
Product Comments
556In Stock
600Expected 2026/05/27
Min.: 1
Mult.: 1

Connectors 12 Position 1.27 mm (0.05 in) 2 Row IDC Vertical SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB24 22,2 137 * 094 TR
Datasheet
Product Comments
31In Stock
Min.: 1
Mult.: 1

Connectors 26 Position 1.27 mm (0.05 in) 2 Row Straight 24 mm 1.3 A - 55 C + 125 C Gold Copper Alloy Thermoplastic (TP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB26 24,2 137 * 094 TR
Datasheet
Product Comments
53In Stock
Min.: 1
Mult.: 1

Connectors 26 Position 1.27 mm (0.05 in) 2 Row Straight 26 mm 1.3 A - 55 C + 125 C Gold Copper Alloy Thermoplastic (TP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 50 M BTB20 18,2 137 * 094 TR
Datasheet
Product Comments
136In Stock
Min.: 1
Mult.: 1

Connectors 50 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 20 mm 1.1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 80 M BTB20 18,2 137 * 094 TR
Datasheet
Product Comments
59In Stock
Min.: 1
Mult.: 1

Connectors 80 Position 1.27 mm (0.05 in) 2 Row Straight 20 mm 1 A - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 68 M BTB26 24,2 137 * 094 TR
Datasheet
Product Comments
39In Stock
Min.: 1
Mult.: 1

Connectors 68 Position 1.27 mm (0.05 in) 2 Row Straight 26 mm 1 A - 55 C + 125 C Gold Copper Alloy Thermoplastic (TP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors DRCBTB 1,27 50 M BTB38 36,2 137 * 094 TR
Datasheet
Product Comments
160In Stock
Min.: 1
Mult.: 1

Connectors 50 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 38 mm 1.1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Tray
TE Connectivity / ERNI 354949-E
TE Connectivity / ERNI Board to Board & Mezzanine Connectors SMCB 12 M AB VV 7-03 CL * 0007 137 E004
Datasheet
Product Comments
365In Stock
Min.: 1
Mult.: 1

Connectors 12 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.6 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors SMCQ 12 F AB VV 7-03 CL * 0007 137 E002
Datasheet
Product Comments
560In Stock
Min.: 1
Mult.: 1

Connectors 12 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.6 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 68P 1.27MM SMT VERT FEMALE TYPE B
Datasheet
Product Comments
966In Stock
Min.: 1
Mult.: 1
Reel: 280

Sockets 68 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 9.05 mm 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 80P 1.27MM SMT VERT FEMALE TYPE B
Datasheet
Product Comments
395In Stock
Min.: 1
Mult.: 1
Reel: 280

Sockets 80 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 9.05 mm 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 26-PIN,RIGHTANGLE,SMT
Datasheet
Product Comments
576In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 560

Sockets 26 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.3 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 50-PIN,RIGHTANGLE,SMT
Datasheet
Product Comments
501In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 560

Sockets 50 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 80-PIN,RIGHTANGLE,SMT
Datasheet
Product Comments
315In Stock
Min.: 1
Mult.: 1
Reel: 560

Sockets 80 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 12P 1.27MM SMT R/A ML DA CRD REEL/50
Datasheet
Product Comments
7,084In Stock
11,200Expected 2026/09/03
MouseReel Available
Min.: 1
Mult.: 1
Reel: 560

Headers 12 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1.7 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel
TE Connectivity / ERNI Board to Board & Mezzanine Connectors SMCB 68 M AB VV 7-03 CL * 0007 137 E004
Datasheet
Product Comments
1,877In Stock
Min.: 1
Mult.: 1
Reel: 560

Headers 68 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape
TE Connectivity / ERNI Board to Board & Mezzanine Connectors SMCB 80 M AB VV 7-03 CL * 0007 137 E004
Datasheet
Product Comments
606In Stock
Min.: 1
Mult.: 1
Reel: 560

Headers 80 Position 1.27 mm (0.05 in) 2 Row Solder Right Angle 1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape
TE Connectivity / ERNI Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT
Datasheet
Product Comments
847In Stock
840Expected 2026/07/09
MouseReel Available
Min.: 1
Mult.: 1
Reel: 280

Connectors 50 Position 1.27 mm (0.05 in) 2 Row Solder Vertical 6.25 mm 1.1 A 3 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) SMC 1.27mm Reel, Cut Tape, MouseReel